Local Touch, National Reach

Our Brands

Western Alliance is a client-focused, top-performing national bank for business that shares its clients’ entrepreneurial values. Choose from a full spectrum of loan, deposit, and cash management capabilities, tailored to your business needs. Whatever your goals, our banking teams are dedicated to helping you achieve your ambitions. 

About Western Alliance Bank

With more than $85 billion in assets, Western Alliance Bancorporation is one of the country’s top-performing bank holding companies. Its primary subsidiary, Western Alliance Bank, Member FDIC, offers a full spectrum of tailored commercial banking solutions and consumer products, all delivered with outstanding service by industry experts who put customers first. Major accolades include being ranked as a top U.S. bank in 2024 by American Banker and Bank Director and receiving #1 rankings on Extel’s (formerly Institutional Investor’s) All-America Executive Team Midcap Banks 2024 for Best CEO, Best CFO and Best Company Board of Directors. Serving clients nationwide, Western Alliance Bank includes six legacy bank brands — Alliance Association Bank, Alliance Bank of Arizona, Bank of Nevada, Bridge Bank, First Independent Bank and Torrey Pines Bank — that continue to be part of the company’s heritage.

Other Brands in the Western Alliance Bank Family

Western Alliance brands bring clients a powerful array of expert-driven financial services and solutions — all delivered with outstanding, personalized attention. 

AmeriHome Mortgage

AmeriHome Mortgage, a Western Alliance Bank company, is a leading national business-to-business mortgage purchaser and servicer known for deep expertise in correspondent mortgage lending and direct mortgage origination. Clients benefit from a flexible and scalable platform with a modern, purpose-built infrastructure and advanced data and analytics capabilities to power mortgage companies toward profitability in all market environments. With more than 1,000 employees, AmeriHome Mortgage has major operations in Thousand Oaks, California. 

Learn More About AmeriHome Mortgage 

Digital Disbursements

A subsidiary of Western Alliance Bank, Digital Disbursements addresses the evolving payment needs of those in the legal, financial and other industries through its award-winning technology. The proprietary platform enables all types of payees, including those with claims from class actions, mass torts and bankruptcies, to choose how they would like to receive their payments, with options ranging from direct-to-bank accounts to popular digital wallets and credit cards. The benefits include improved deliverability, reduced cost and mitigated fraud, while also allowing the unbanked to receive their funds without high check-cashing fees. Digital Disbursements’ Anti-Fraud Triangle innovation was selected as American Banker’s 2025 Innovation of the Year in the Cybersecurity and Fraud category. 

Learn More About Digital Disbursements

Western Alliance Trust Company 

Western Alliance Trust Company, N.A., a wholly owned subsidiary of Western Alliance Bancorporation, is a premier provider delivering corporate trust services in the CLO and levered loan markets to help customers achieve their asset management strategies. Clients benefit from the team’s deep expertise in CLO trustee and administration, levered loan facility administration, loan administration and securities custody. Our state-of-the-art, proprietary digital platform and outstanding, personalized attention help you prosper. Products and services offered by Western Alliance Trust Company are NOT FDIC insured, NOT bank guaranteed and MAY lose value. 

Learn More About Western Alliance Trust Company 

Our valued legacy brands

Our deep history and knowledge of our markets always benefits our clients. In 2025, we unified our various banking divisions under the Western Alliance Bank brand. While our legacy brands, including Alliance Association Bank, Alliance Bank of Arizona, Bank of Nevada, Bridge Bank, First Independent Bank and Torrey Pines Bank, may not be featured as prominently in the marketplace, they remain an important part of our heritage going forward. 

Learn more by visiting westernalliancebank.com/onebank